UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYhbBdCYsehr+nI0alBOQt23Qu2Su/tSP8cUc+thrWs=' 
WHERE 
  key_id = 'ca5e4ea618bfce9113cb8cdd0b2e72f01240520cd00831f9ab43d50dd3bf0449' 
  AND (
    token = 'bYhbBdCYsehr+nI0alBOQt23Qu2Su/tSP8cUc+thrWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )